Packaging container



FIG. 1 is a side elevational view of a packaging container showing my new design, the side views at 90° intervals being identical;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view; and

FIG. 4 is a partial, enlarged cross-sectional side view thereof. 

The ornamental design for a packaging container, as shown and described. 